So when you say 8x8 pov and propeller led display it is bit confusing what you are looking to accomplish due to the fact that a propeller pov is not generally a matrix. Providing a description of the end result of what you want to accomplish would help in providing pointers.

Do you basically want this as an end result?http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1277270646